“signal tower”的概念、定义、翻译、参考文献-科学参考

单词	signal tower
释义	signal tower [`sig·nǝl ´tau̇·ǝr] ^{CIVIL ENGINEERING} A switch tower from which railroad signals are displayed or controlled.
随便看	wave system wave tail wave theory of cyclones wave theory of light wave tilt wave train wave trap wave trough wave vector wave-vector space wave velocity wavy extinction wax wax-block photometer wax-coating machine wax distillate waxed paper wax engraving wax fractionation wax gland waxing moon wax manufacturing wax master wax original wax stain

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。